From mboxrd@z Thu Jan 1 00:00:00 1970 Received: from mail-il1-f198.google.com (mail-il1-f198.google.com [209.85.166.198]) (using TLSv1.2 with cipher ECDHE-RSA-AES128-GCM-SHA256 (128/128 bits)) (No client certificate requested) by smtp.subspace.kernel.org (Postfix) with ESMTPS id 91D9926E6FF for ; Fri, 26 Sep 2025 05:14:32 +0000 (UTC) Authentication-Results: smtp.subspace.kernel.org; arc=none smtp.client-ip=209.85.166.198 ARC-Seal:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1758863674; cv=none; b=j6wJcHAWw/dDDeHhDt9+2hot05D/KLgYbSoexz18F2L2bznmbQbhmcNwfDv0vGtLH5Nt8IFq8z/8zh3P4A+koSgebzV1OabypgeSXdYLY5C3fJgu5sGi25CXNdyR+ueKZp93Zg6idHQ62k6NmRpQ7Jw7sOSeRJ+F8lDVEkNHTXY= ARC-Message-Signature:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1758863674; c=relaxed/simple; bh=HSJtfGMM+e3EPXGEEqO/EYuIjZZOdU8m7yB3yQ59liM=; h=MIME-Version:Date:Message-ID:Subject:From:To:Content-Type; b=oEhlU/lp+hOL2C3VKJrIGg/LyC+Ysbyoo/YYPdGdlh7oKPEmPhbuWhRwondJbrEzjO17+ZNAeRU4I2SfvSYP68gfVo3ULpN3PCDyenLp2j//u2O3On8kliSMaEbhMqDmpE3eBLJ0GO9qJIKk5lC+jkdl/57uCmmE0xtmDvjBF2o= ARC-Authentication-Results:i=1; smtp.subspace.kernel.org; dmarc=fail (p=none dis=none) header.from=syzkaller.appspotmail.com; spf=pass smtp.mailfrom=M3KW2WVRGUFZ5GODRSRYTGD7.apphosting.bounces.google.com; arc=none smtp.client-ip=209.85.166.198 Authentication-Results: smtp.subspace.kernel.org; dmarc=fail (p=none dis=none) header.from=syzkaller.appspotmail.com Authentication-Results: smtp.subspace.kernel.org; spf=pass smtp.mailfrom=M3KW2WVRGUFZ5GODRSRYTGD7.apphosting.bounces.google.com Received: by mail-il1-f198.google.com with SMTP id e9e14a558f8ab-426188f9ebcso17795345ab.2 for ; Thu, 25 Sep 2025 22:14:32 -0700 (PDT) X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20230601; t=1758863671; x=1759468471; h=to:from:subject:message-id:date:mime-version:x-gm-message-state :from:to:cc:subject:date:message-id:reply-to; bh=wHZMBxinlsxS+AKs3lrLYDpCFnfFQW76Oxq6oEegMGc=; b=d7vpYWaYd1q6qFK1KhYksLtGvvrPYAjYQhiMUYb8uWfK+fD6z80R6Vg0MBreqaiWLu Ep7o2wAUYxaf+KyC6eAtqii0RJERi1E2cij0YZI9TImc1UGi8p37yiwRfmoNovWAia0o +N4WhYUGehQ/+wpDLfeNphZhNLASJcAs0e2wu/wRIeyMchFMjtpnLOxnP3iySt3wp8g2 XAYJb+/zFZwadjqNS+oGXTBwT/3S5rDuWa/MwU0YwLj8CjLdzZLkaBCnwcApLVAys8C6 VtnxkhFSRdSc6Emxrizl6ZQm7bc8s924fn4VNtKjLMYqgovZzmJtZWn/m2kKqcxUGIp5 QYew== X-Forwarded-Encrypted: i=1; AJvYcCX1fw0a0s1QBQo/1YO22v6bRIA17j5LPlN2H0IKkaFUl7ywu57gnbhSxHqL++Qjrizxae31wrjHQ8sdInk=@vger.kernel.org X-Gm-Message-State: AOJu0YzYkYaYt5dGtAjwL8+lJgFDcJGtNoddpu3g/qct50MmN8ua0Ju+ ULEK+oa9Iebf4rTQikoTv5ppcJX2cN3meub3INdvwrJs37QnH+B5FW/YuJG76WHSBFPoXWDK3fo OS0RMpZY4tffl0TD5x3dyaaysV1kO7Uy3KjFI6C937rutIWoHMwRMo7I892w= X-Google-Smtp-Source: AGHT+IF8SkQF1fJI/UhUezrn6BNK51O7jh6XTi8kzkYAO45SlOIqJw3vXGUvLZ2puFYiEpBiG+LXVyggjBpPUry+oh1TUvMF/CEa Precedence: bulk X-Mailing-List: linux-kernel@vger.kernel.org List-Id: List-Subscribe: List-Unsubscribe: MIME-Version: 1.0 X-Received: by 2002:a05:6e02:3c82:b0:425:715a:e6c8 with SMTP id e9e14a558f8ab-4259560a9eamr86275175ab.13.1758863671606; Thu, 25 Sep 2025 22:14:31 -0700 (PDT) Date: Thu, 25 Sep 2025 22:14:31 -0700 X-Google-Appengine-App-Id: s~syzkaller X-Google-Appengine-App-Id-Alias: syzkaller Message-ID: <68d62137.050a0220.3390a8.0009.GAE@google.com> Subject: [syzbot] Monthly udf report (Sep 2025) From: syzbot To: jack@suse.com, linux-kernel@vger.kernel.org, syzkaller-bugs@googlegroups.com Content-Type: text/plain; charset="UTF-8" Hello udf maintainers/developers, This is a 31-day syzbot report for the udf subsystem. All related reports/information can be found at: https://syzkaller.appspot.com/upstream/s/udf During the period, 1 new issues were detected and 0 were fixed. In total, 9 issues are still open and 38 have already been fixed. Some of the still happening issues: Ref Crashes Repro Title <1> 13762 Yes WARNING in udf_truncate_extents https://syzkaller.appspot.com/bug?extid=43fc5ba6dcb33e3261ca <2> 1334 Yes WARNING in __udf_add_aext (3) https://syzkaller.appspot.com/bug?extid=799a0e744ac47f928024 <3> 580 Yes possible deadlock in udf_free_blocks https://syzkaller.appspot.com/bug?extid=d472c32c5dd4cd2fb5c5 <4> 147 Yes WARNING in __getblk_slow https://syzkaller.appspot.com/bug?extid=89fa933c2012e808890e <5> 105 Yes WARNING in udf_setsize (2) https://syzkaller.appspot.com/bug?extid=db6df8c0f578bc11e50e <6> 40 Yes WARNING in bdev_getblk (2) https://syzkaller.appspot.com/bug?extid=7f94fe3ce0f6613e12b8 <7> 9 No KASAN: slab-out-of-bounds Write in udf_write_aext (2) https://syzkaller.appspot.com/bug?extid=4e1da0d327b65949fe1b <8> 1 Yes WARNING in udf_fiiter_add_entry https://syzkaller.appspot.com/bug?extid=969e250fc7983fc7417c --- This report is generated by a bot. It may contain errors. See https://goo.gl/tpsmEJ for more information about syzbot. syzbot engineers can be reached at syzkaller@googlegroups.com. To disable reminders for individual bugs, reply with the following command: #syz set no-reminders To change bug's subsystems, reply with: #syz set subsystems: new-subsystem You may send multiple commands in a single email message.